How to replace a HD3 amplifier — Audioengine Skip to Content

How to replace a HD3 amplifier

How to replace a HD3 amplifier

View the short video on the right to see one of our quality control technicians replace a HD3 Amplifier.

Instructions:

  1. Remove perimeter mounting screws from the amplifier backplate and then remove the backplate/amplifier from the cabinet.
  2. Unclip the 3 internal connectors from the original amp.
  3. Reconnect the 3 internal connectors to the new amp.
  4. Insert the new amplifier backplate into the cabinet and reinstall the perimeter mounting screws.

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